# Heary vs かしい線 de DENCHA旅

The clearest difference is in-app purchases: かしい線 de DENCHA旅 at none against Heary's 6. かしい線 de DENCHA旅 also leads on ads (none vs shown). Heary's advantage is update cadence (every 5 days vs every 3 weeks) and iOS requirement (15.6 vs 17.7). On price and device support there is nothing between them.

Both are free to download. Heary sells 6 in-app purchases, starting at $5.99 per month. かしい線 de DENCHA旅 asks for nothing beyond the download.

Heary ships an update every 5 days, かしい線 de DENCHA旅 every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Heary | かしい線 de DENCHA旅 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Size | 127 MB | 93 MB |
| Requires iOS | **15.6** | 17.7 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Keisuke Otani](https://appshunter.io/developer/1808703443) | [NAKAMURA SANGYO GAKUEN EDUCATIONAL ASSOCIATION](https://appshunter.io/developer/702774518) |

## What reviewers say

### Heary

[App page](https://appshunter.io/ios/app/heary-ai/id6744651631)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Heary Subscription Plan Plus | $5.99 | per month |
| Subscription Plan Hyper | $59.99 | per month |
| 500pt | $2.99 | one-time |
| 1200pt | $5.99 | one-time |
| 4000pt | $19.99 | one-time |
| 15000pt | $59.99 | one-time |


### かしい線 de DENCHA旅

[App page](https://appshunter.io/ios/app/de-dencha/id6747637030)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Heary free?

Heary is free to download, with in-app purchases available.

### Is かしい線 de DENCHA旅 free?

かしい線 de DENCHA旅 is free to download, with no in-app purchases.

### Do Heary or かしい線 de DENCHA旅 have ads?

Heary shows ads; かしい線 de DENCHA旅 does not.

### Which is updated more often, Heary or かしい線 de DENCHA旅?

Heary ships an update every 5 days, and かしい線 de DENCHA旅 every 3 weeks. Most recently, Heary was updated on October 24, 2026 and かしい線 de DENCHA旅 on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*